NRG YIELD INC

CUSIP: 62942X108 Class: COM CL A

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

Note: Option positions (PUT/CALL) are excluded.

Q3 2014
Shares 1,370 Value ($000) $64 Avg Close — Range —
Q2 2014
Shares 1,370 Value ($000) $71 Avg Close — Range —
Q1 2014
Shares 1,370 Value ($000) $54 Avg Close — Range —
Q4 2013
Shares 66,765 Value ($000) $2,666 Avg Close — Range —